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Ventilation Contractors

Dartford, Kent

Duct cleaning (TR19 Grease and Air) in Dartford

Kitchen extract and ventilation duct cleaning with photo reports for insurers. Covering Dartford and DA1, DA2 and DA8.

  • From £435 + VAT per clean
  • Charged visit, price agreed first
Technician in protective suit cleaning inside a kitchen extract duct

For Dartford offices and schools, TR19 Air cleaning restores airflow from dusty ductwork.

We cover Dartford and the surrounding DA1, DA2 and DA8 postcodes as part of our work across Kent. This is a charged visit. We confirm the cost in writing before we book it.

Duct cleaning in Dartford at a glance

Town
Dartford, Kent
Postcode districts
DA1, DA2 and DA8
Nearby
Bexley (3 miles), Swanley (4 miles) and Belvedere (4 miles)
Price region
South East
Survey
Charged visit, price agreed first

Duct cleaning for Dartford premises

Grease builds up inside kitchen extract ducts and is a serious fire risk. BESA TR19 Grease recommends minimum cleaning intervals of every 3 months for heavy use (12 to 16 hours a day), 6 months for moderate use and 12 months for light use, with mean grease deposits kept below 200 microns between cleans and anything at 500 microns or more cleaned straight away.

Ventilation duct cleaning (TR19 Air)

Supply and extract ductwork cleaned and inspected.

Access panel installation

Panels added where the ductwork cannot be reached.

Guide prices in Dartford

Duct cleaning (TR19 Grease and Air) guide prices in Dartford
WorkGuide price
TR19 Grease kitchen extract clean with post-clean report, single canopy system (per clean)£435–£975 + VAT
General ventilation ductwork clean (TR19 Air) with report (per system)£435–£1,325 + VAT

South East rates shown. Prices exclude VAT. The fixed price is confirmed in writing after we have seen the job.

When to get it looked at

  • No TR19 cleaning report in the last 12 months
  • Grease dripping from the canopy or filters
  • Insurer or fire risk assessment asking for TR19 reports

Rules that apply in England

In England, ventilation is covered by Part F of the Building Regulations and its guidance, Approved Document F (2021 edition). Kitchen extract is commonly cleaned to BESA TR19 Grease, and gas appliances are normally interlocked with the ventilation following BS 6173.

Questions from Dartford

What area around Dartford do you work in?

All of Kent. Near Dartford that includes Bexley, Swanley, Belvedere and Swanscombe.

Do insurers require TR19 cleaning?

Many insurers expect kitchen extract to be cleaned regularly to a recognised standard such as TR19 and may ask for the reports, particularly after a fire.

Can you clean outside opening hours?

Yes. Most kitchen cleans are done overnight or before service.

Do you cover Dartford and nearby?

Yes. We cover Dartford and nearby places including Bexley, Swanley, Belvedere and Swanscombe. Send your postcode and we will confirm.

What is the price of duct cleaning in Dartford?

Guide prices for Dartford use South East rates: TR19 Grease kitchen extract clean with post-clean report, single canopy system is typically £435 to £975 + VAT per clean. We confirm a fixed price in writing before any work starts.

Every Dartford clean comes with photos, measurements and a written report.

Duct cleaning near Dartford

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